3731111

Information

• Patent Grant
• 3731111

• References
• Source

• Patent Number

  3,731,111

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1973
  51 years ago

• CPC

  • A61N1/36014 - External stimulators
  • H03K3/2828 - in an asymmetrical circuit configuration
  • A61N1/36003 - of motor muscles

• US Classifications

  • 307 - Electrical transmission or interconnection systems